xref: /openbsd-src/sys/dev/ic/ibm561reg.h (revision d874cce4b1d9fe6b41c9e4f2117a77d8a4a37b92)
1e00d3f43Smatthieu /* $NetBSD: ibm561reg.h,v 1.1 2001/12/12 07:46:48 elric Exp $ */
2*d874cce4Sray /* $OpenBSD: ibm561reg.h,v 1.2 2008/06/26 05:42:15 ray Exp $ */
3e00d3f43Smatthieu 
4e00d3f43Smatthieu /*-
5e00d3f43Smatthieu  * Copyright (c) 2001 The NetBSD Foundation, Inc.
6e00d3f43Smatthieu  * All rights reserved.
7e00d3f43Smatthieu  *
8e00d3f43Smatthieu  * This code is derived from software contributed to The NetBSD Foundation
9e00d3f43Smatthieu  * by Roland C. Dowdeswell of Ponte, Inc.
10e00d3f43Smatthieu  *
11e00d3f43Smatthieu  * Redistribution and use in source and binary forms, with or without
12e00d3f43Smatthieu  * modification, are permitted provided that the following conditions
13e00d3f43Smatthieu  * are met:
14e00d3f43Smatthieu  * 1. Redistributions of source code must retain the above copyright
15e00d3f43Smatthieu  *    notice, this list of conditions and the following disclaimer.
16e00d3f43Smatthieu  * 2. Redistributions in binary form must reproduce the above copyright
17e00d3f43Smatthieu  *    notice, this list of conditions and the following disclaimer in the
18e00d3f43Smatthieu  *    documentation and/or other materials provided with the distribution.
19e00d3f43Smatthieu  *
20e00d3f43Smatthieu  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
21e00d3f43Smatthieu  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
22e00d3f43Smatthieu  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23e00d3f43Smatthieu  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
24e00d3f43Smatthieu  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25e00d3f43Smatthieu  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26e00d3f43Smatthieu  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27e00d3f43Smatthieu  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28e00d3f43Smatthieu  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29e00d3f43Smatthieu  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30e00d3f43Smatthieu  * POSSIBILITY OF SUCH DAMAGE.
31e00d3f43Smatthieu  */
32e00d3f43Smatthieu 
33e00d3f43Smatthieu #define IBM561_ADDR_LOW			0x00
34e00d3f43Smatthieu #define IBM561_ADDR_HIGH		0x01
35e00d3f43Smatthieu #define IBM561_CMD			0x02
36e00d3f43Smatthieu #define IBM561_CMD_FB_WAT		0x03
37e00d3f43Smatthieu #define IBM561_CMD_CMAP			0x03
38e00d3f43Smatthieu #define IBM561_CMD_GAMMA		0x03
39e00d3f43Smatthieu 
40e00d3f43Smatthieu #define IBM561_CONFIG_REG1		0x0001
41e00d3f43Smatthieu #define IBM561_CONFIG_REG2		0x0002
42e00d3f43Smatthieu #define IBM561_CONFIG_REG3		0x0003
43e00d3f43Smatthieu #define IBM561_CONFIG_REG4		0x0004
44e00d3f43Smatthieu 
45e00d3f43Smatthieu #define IBM561_SYNC_CNTL		0x0020
46e00d3f43Smatthieu #define IBM561_PLL_VCO_DIV		0x0021
47e00d3f43Smatthieu #define IBM561_PLL_REF_REG		0x0022
48e00d3f43Smatthieu #define IBM561_CURS_CNTL_REG		0x0030
49e00d3f43Smatthieu #define IBM561_HOTSPOT_REG		0x0034
50e00d3f43Smatthieu #define IBM561_VRAM_MASK_REG		0x0050
51e00d3f43Smatthieu #define IBM561_DIV_DOTCLCK		0x0082
52e00d3f43Smatthieu #define IBM561_FB_WINTYPE		0x1000
53e00d3f43Smatthieu #define IBM561_AUXFB_WINTYPE		0x0e00
54e00d3f43Smatthieu #define IBM561_OL_WINTYPE		0x1400
55e00d3f43Smatthieu #define IBM561_AUXOL_WINTYPE		0x0f00
56e00d3f43Smatthieu #define IBM561_CMAP_TABLE		0x4000
57e00d3f43Smatthieu #define IBM561_RED_GAMMA_TABLE		0x3000
58e00d3f43Smatthieu #define IBM561_GREEN_GAMMA_TABLE	0x3400
59e00d3f43Smatthieu #define IBM561_BLUE_GAMMA_TABLE		0x3800
60e00d3f43Smatthieu 
61e00d3f43Smatthieu #define IBM561_CHROMAKEY0		0x0010
62e00d3f43Smatthieu #define IBM561_CHROMAKEY1		0x0011
63e00d3f43Smatthieu #define IBM561_CHROMAKEYMASK0		0x0012
64e00d3f43Smatthieu #define IBM561_CHROMAKEYMASK1		0x0013
65e00d3f43Smatthieu 
66e00d3f43Smatthieu #define IBM561_WAT_SEG_REG		0x0006
67e00d3f43Smatthieu 
68e00d3f43Smatthieu #define IBM561_NCMAP_ENTRIES		1024
69e00d3f43Smatthieu #define IBM561_NGAMMA_ENTRIES		256
70e00d3f43Smatthieu 
71e00d3f43Smatthieu /* we actually have 1024 of them, but I am just
72e00d3f43Smatthieu  * going define a few, so this is good.
73e00d3f43Smatthieu  */
74e00d3f43Smatthieu #define IBM561_NWTYPES			16
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